Transiting exoplanets from the CoRoT space mission - IX. CoRoT-6b: a transiting “hot Jupiter” planet in an 8.9d orbit around a low-metallicity star

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Table 6:

Stellar parameters for CoRoT-6 derived through modeling spectra and using the 4 methods described in the text. The errors are 1 $\sigma$ .
Method	$T_{\rm eff}$	$\log~g$	[Fe/H]	$V_{\rm micro}$	$V_{\rm macro}$	$v~{\rm sin}~i$	Comment
	K			(km s^-1)	(km s^-1)	(km s^-1)
1. (SME 2.1)	$6090 \pm 70$	$4.43 \pm 0.1$	$-0.20 \pm 0.1$	$1.2 \pm 0.10$	$3.5 \pm 1.0$	$7.6 \pm 1.0$	$\log~g$ determined from fitting
							the line wings of Mg I, Ca I and Na I
2. (VWA)	$6090 \pm 50$	$4.37 \pm 0.062$	$-0.20 \pm 0.08$	$1.24 \pm 0.10$	$3.0 \pm 1.0$	$8.0 \pm 1.0$
3.	$6050 \pm 100$	$4.05 \pm 0.2$	$-0.18 \pm 0.15$	-	-	$7.0 \pm 1.0$
4.	$6006 \pm 73$	-	-	-	-	-
5.	F9 $^{\dagger}$	V $^{\ddagger}$	-0.40 to -0.10	-	-	-	Fitting of low
							dispersion spectra

Notes. $^{(\dagger)}$ Spectral type from template fitting. $^{(\ddagger)}$ Luminosity class from template fitting.

Source LaTeX | All tables | In the text

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